[PATCH 5.8 37/38] random: random.h should include archrandom.h, not the other way around

From: Greg Kroah-Hartman
Date: Mon Aug 10 2020 - 11:21:39 EST


From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>

commit 585524081ecdcde1c719e63916c514866d898217 upstream.

This is hopefully the final piece of the crazy puzzle with random.h
dependencies.

And by "hopefully" I obviously mean "Linus is a hopeless optimist".

Reported-and-tested-by: Daniel Díaz <daniel.diaz@xxxxxxxxxx>
Acked-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
arch/arm64/include/asm/archrandom.h | 1 -
arch/arm64/kernel/kaslr.c | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)

--- a/arch/arm64/include/asm/archrandom.h
+++ b/arch/arm64/include/asm/archrandom.h
@@ -6,7 +6,6 @@

#include <linux/bug.h>
#include <linux/kernel.h>
-#include <linux/random.h>
#include <asm/cpufeature.h>

static inline bool __arm64_rndr(unsigned long *v)
--- a/arch/arm64/kernel/kaslr.c
+++ b/arch/arm64/kernel/kaslr.c
@@ -11,8 +11,8 @@
#include <linux/sched.h>
#include <linux/types.h>
#include <linux/pgtable.h>
+#include <linux/random.h>

-#include <asm/archrandom.h>
#include <asm/cacheflush.h>
#include <asm/fixmap.h>
#include <asm/kernel-pgtable.h>